*Solved Minerva Tropic Master model w117 "early"-crackle pop & no vol ****SOLVED
Posts: 3,156
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Joined: Apr 2011
City: Lexington, KY
If you're totally discouraged just put it back together, stick it on a shelf somewhere, and take on your next project. Eventually you can come back to it with some more experience and tackle it once again.
Taking a break from something like this lets your mind wander back to the problem now-and-then and sometimes a bright light flashes on with something else/new to try. You'd be surprised what you see in a chassis the second time around that wasn't obvious the first time. Like Red Green says, I'm pulling for you, we're all in this crazy hobby together:
[Video: https://www.youtube.com/watch?v=Orjbwv8H9zM]
John KK4ZLF
Lexington, KY
"illegitimis non carborundum"
(This post was last modified: 06-29-2018, 09:07 AM by Eliot Ness.)
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RE: Minerva Tropic Master model w117 "EARLY" - by Eliot Ness - 06-29-2018, 09:03 AM
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Hi OSanders,
Look carefully at the band switch. Turn it slowly and "wiggle" it around the desired band. ...MrFixr55 — 12:33 AM |
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I think that RCA and GE introduced metal tubes in the USA in 1936. I don't know if they were being made by RCA, GE or b...MrFixr55 — 11:20 PM |
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Vlad95,
Thank you for the stringing guides and wow there are so manyosanders0311 — 06:01 PM |
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A pre war Hallicrafters, and an early one too, very nice! 1936 is pretty early for metal tubes too, which would explain ...Arran — 05:58 PM |
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Thanks Rod,
"When you hear the background hiss and no station it usually indicates that the oscillator quit" ...osanders0311 — 05:52 PM |
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RodB
:beerchug:Vlad95 — 10:22 AM |
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Vlad, you nailed it. Swiss and German roots.RodB — 09:54 AM |
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Well this is a Hallicrafters SX/9 circa 1936.
No real issues so far although I dodged a real bullet with a cap that was...bridkarl — 07:59 AM |
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The pinout is the same but the 5U4 has a 3 amp filament, verses 2 amps or less on the 5Z4. I think that the pinout of a ...Arran — 12:04 AM |
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By the way.
osanders0311
Take a look here: Dial cord stringing Guides
May be here you can fount correct string settin...Vlad95 — 11:15 PM |
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